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Blocksurvey.io (Marketplace): Blocksurvey.io is a secure, AI-powered survey platform for creating, analyzing, and collecting responses with end-to-end encryption. Pricing: from from $39/mo. (data verified July 2026)
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Blocksurvey.io is an AI-driven survey platform that lets you create, distribute, and analyze surveys with end-to-end encryption. It solves the problem of data privacy in online surveys by ensuring only you and your respondents can access responses — not the platform or third parties. Use AI to generate surveys in seconds, analyze results automatically, and follow up with intelligent questions. It’s built for researchers, marketeers, HR teams, and any organization that needs secure, trustworthy data collection.
Blocksurvey.io is ideal for professionals in market research, customer feedback, employee surveys, academic research, and healthcare who need compliance with ISO 27001, SOC2, FERPA, HIPAA, and GDPR. It’s also great for small teams wanting to brand surveys with custom domains and logos. It is not for casual users who need a free basic survey tool with unlimited responses — the free plan caps at 10 responses per month.
Create NPS, CSAT, and CES surveys for customer experience. Run sensitive HR polls or patient feedback forms with confidence. Use AI to analyze open-ended text automatically. Deploy branded surveys on your own custom domain to boost respondent trust. Collect and manage audience segments with access control and email campaigns.
Blocksurvey.io pricing: from $39/mo.
$0/mo — 10 responses per month, 1 active survey, up to 10 questions per survey, 1 GB file upload, email support.
$39/mo (billed yearly) or $49/mo monthly — 6,000 responses per year, unlimited surveys, AI survey creation, skip & display logic, multi-language (100+ languages), Slack integration, email support within 48h.
$79/mo (yearly) or $99/mo monthly — everything in Standard plus 24,000 responses per year, AI follow-up questionnaire, custom domain, branding, audience management, Google Sheets integration, email support within 24h.
$119/mo (yearly) or $149/mo monthly for 3 users (upgrade to 5) — 60,000 responses per year, AI data analysis, AI data encoding, NPS/CSAT/CES questions, campaign management, up to 3 custom domains, MS Power BI & Zendesk integration, email support within 12h, free design & onboarding session.
Custom pricing — unlimited seats, white-label, SAML SSO, priority support, DPA and BAA issued, personalized training. Request a demo.
All paid plans offer a free trial. Yearly plans include 2 months free with all feature quotas credited upfront.
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